Click Start to enter the command line, assuming that the t_article_base table data under the tomtopportal database is exported to the E:/hello.txt file. The execution command is as follows:
mysqldump -h localhost -u root -p tomtopportal t_article_base >e:\hello.txt
The command line instructs to enter the root user password of mysql (the mysql installation is the set password), enter the correct password to export successfully